Vampire Diaries will premiÃ¨re tomorrow on the CW network. Here is a great sneak peek of the new season. It will begin airing on September 15, 2011.

A preview is out from US Weekly that lets fans see Damon and Stefan back together in the season opener of Vampire Diaries. Stefan is not his usual self, and he is off with Klaus and now back to killing humans.

Damon shows up to try to save him, but Stefan does not want any help at all from his brother. Stefan tells him to stop following him and just let him go. It sounds like Damon is there because it is almost Elana’s birthday, and she wants her boyfriend back with her.

Will Stefan stay with Klause and continue killing? Will he head back to Mystic Falls and back to his girlfriend? Are things going to ever be back to normal on this show? Find out in season 3 of Vampire Diaries.